A ____ cipher is different from a substitution-based cipher in that the order of the plaintext is not preserved.?

A. ?transposition-based
B. ?monoalphabetic
C. ?polyalphabetic
D. ?multialphabetic


Answer: A

Computer Science & Information Technology

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Select all that apply. Which of the following software packages store data in files?

a. word processors b. games c. web browsers d. spreadsheets

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"Copy as Picture" can be a useful command when

A) you need an un-edit able "picture" of data to use elsewhere in the workbook or other programs. B) you do not have a printer available. C) the formulas, functions, and headings need to be tested. D) you need to make changes to the data later.

Computer Science & Information Technology

What is the third step in logical troubleshooting?

A) Establish a theory of probable cause (question the user). B) Test the theory to determine the cause. C) Document findings, actions, and outcomes. D) Establish a plan of action.

Computer Science & Information Technology

Device configurations and IOS should be documented and stored in case of a network or device failure. Which commands enable you to store configuration files to a backup server? Also, list the command that tells a router to boot to the location where the configuration is stored

What will be an ideal response?

Computer Science & Information Technology